20 17 how much is the free speed of the video "The Road to Health"?

I have seen this program before. It's a science and education program of CCTV. It has been on the air for several years, so I can answer questions for the audience.

Then let me introduce the Road to Health, which is a large-scale daily medical popular science program with the most authoritative experts to provide you with the most intimate service. Distinguish the clues of the disease, interpret the mystery behind the symptoms, and point out the direction to solve the problem.

The Road to Health focuses on the studio. Every time around a topic about health, domestic first-class medical experts will be invited to the studio as guest hosts to directly answer the audience's questions. There are nine hotlines in the studio, all of which are answered by experts above the attending doctor, so that each consultant's questions may not be answered immediately on the screen, but they can be answered through the hotline.

As a column, of course, it is very professional, and the audience need not worry, but medicine does not mean that giving you advice is necessarily right, just explaining your symptoms. The live version is 50 minutes five times a week. But as a program that can be broadcast live on CCTV, it already represents the reliability and authenticity of this program.